MC9S12E128CPVE Freescale Semiconductor, MC9S12E128CPVE Datasheet - Page 375

• Manufacturer Part Number: MC9S12E128CPVE
• Description: IC MCU 128K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12E128CPVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 2.75 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12E
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 92
• Number Of Timers: 12
• Operating Supply Voltage: 3.135 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• On-chip Dac: 2-ch x 8-bit
• Controller Family/series: HCS12/S12X
• No. Of I/o's: 90
• Ram Memory Size: 8KB
• Cpu Speed: 25MHz
• No. Of Timers: 4
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• For Use With: M68EVB912E128 - BOARD EVAL FOR MC9S12E128/64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
PWM VALUE = 1
COUNTER
MODULUS = 3
PWM VALUE = 1
Up-Only
PWMRF = 1
MODULUS = 3
PWM
LDOK = 1
PWMRF = 1
UP/DOWN
COUNTER
LDOK = 1
PWM VALUE = 1
PWM
MODULUS = 2
Figure 11-70. Half-Cycle Center-Aligned PWM Value Loading
Figure 11-71. Half-Cycle Center-Aligned Modulus Loading
PWMRF = 1
Up/Down
COUNTER
LDOK = 1
PWM
Figure 11-72. Edge-Aligned PWM Value Loading
1
3
2
1
HALF = 1, LDFQ[3:0] = 00 = Reload EVERY HALF-CYCLE
MC9S12E128 Data Sheet, Rev. 1.07
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3
2
1
HALF = 1, LDFQ[3:0] = 00 = Reload every HALF-cycle
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1
1
LDFQ[3:0] = 00 = Reload every cycle
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3
2
1
0
3
1
1
Chapter 11 Pulse Width Modulator with Fault Protection (PMF15B6CV2)
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